Deleting A Vlan From The Database - Cisco NM-8B-U - HW ROUTERS L-M User Manual

16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series
Configuring VLANs
To configure an Ethernet Interface as a Layer 2 access, use the following commands beginning in EXEC
mode:
Command
Step 1
Router# vlan database
Step 2
Router(vlan)# vlan vlan-id
Step 3
Router(vlan)# exit
Verifying the VLAN Configuration.
Use the show vlan name command to verify the VLAN configuration:
Step 1
Router# show vlan name VLAN0003
VLAN Name
---- -------------------------------- --------- -------------------------------
1
1002 fddi-default
1003 token-ring-default
1004 fddinet-default
1005 trnet-default
VLAN Type
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1
1002 fddi
1003 tr
1004 fdnet 101004
1005 trnet 101005
Router#

Deleting a VLAN from the Database

When you delete a VLAN from a switch that is in VTP server mode, the VLAN is removed from all
switches in the VTP domain. When you delete a VLAN from a switch that is in VTP transparent mode, the
VLAN is deleted only on that specific switch.
You cannot delete the default VLANs for the different media types: Ethernet VLAN 1 and FDDI or Token
Ring VLANs 1002 to 1005.
To delete a VLAN from the database, use the following commands beginning in privileged EXEC mode:
default
SAID MTU
enet 100001 1500
101002 1500
101003 1500
1500
1500
Purpose
Enters VLAN configuration mode.
Adds an Ethernet VLAN.
Updates the VLAN database, propagates it throughout the
administrative domain, and returns to privileged EXEC
mode.
Status Ports
active Fa1/0, Fa1/1, Fa1/2, Fa1/3
Fa1/4, Fa1/5, Fa1/6, Fa1/7
Fa1/8, Fa1/9, Fa1/10, Fa1/11
Fa1/12, Fa1/13, Fa1/14, Fa1/15
active
active
active
active
Parent RingNo BridgeNo Stp
- - -
- - -
1005 0 -
- - 1
- - 1
Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ
Configuration Tasks
BrdgMode Trans1 Trans2
- - 1002 1003
- - 1 1003
- srb 1 1002
ibm - 0 0
ibm - 0 0
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